<template>
  <div>
    <div id="main" style="width: 600px;height:400px;"></div>
  </div>
</template>

<script setup>
import { ref, onMounted, onUnmounted, computed, watch } from 'vue'
import * as echarts from "echarts";



// 指定图表的配置项和数据
var option = {
  title: {
    text: 'ECharts 入门示例'
  },
  tooltip: {},
  // 图例
  legend: {
    data: ['销量']
  },
  // x轴
  xAxis: {
    data: ['衬衫', '羊毛衫', '雪纺衫', '裤子', '高跟鞋', '袜子']
  },
  yAxis: {},
  series: [
    {
      name: '销量',
      type: 'bar',
      data: [5, 20, 36, 10, 10, 20]
    }
  ]
};

onMounted(() => {
  // 基于准备好的dom，初始化echarts实例
  var myChart = echarts.init(document.getElementById('main'));

  // 使用刚指定的配置项和数据显示图表。
  myChart.setOption(option);
})


</script>

<style scoped lang="scss"></style>